f

internal/domains/finance/services/recharge_record_service.go

@@ -15,9 +15,9 @@ import (
 	"tyapi-server/internal/shared/interfaces"
 )
 
-// calculateAlipayRechargeBonus 计算支付宝充值赠送金额
+// calculateAlipayRechargeBonus 计算支付宝充值赠送金额（受 recharge_bonus_enabled 开关控制）
 func calculateAlipayRechargeBonus(rechargeAmount decimal.Decimal, walletConfig *config.WalletConfig) decimal.Decimal {
-	if walletConfig == nil || len(walletConfig.AliPayRechargeBonus) == 0 {
+	if walletConfig == nil || !walletConfig.RechargeBonusEnabled || len(walletConfig.AliPayRechargeBonus) == 0 {
 		return decimal.Zero
 	}
 

internal/domains/finance/services/recharge_record_service_test.go

@@ -10,8 +10,9 @@ import (
 )
 
 func TestCalculateAlipayRechargeBonus(t *testing.T) {
-	// 创建测试配置
+	// 创建测试配置（开启赠送）
 	walletConfig := &config.WalletConfig{
+		RechargeBonusEnabled: true,
 		AliPayRechargeBonus: []config.AliPayRechargeBonusRule{
 			{RechargeAmount: 1000.00, BonusAmount: 50.00},   // 充1000送50
 			{RechargeAmount: 5000.00, BonusAmount: 300.00},  // 充5000送300
@@ -74,6 +75,7 @@ func TestCalculateAlipayRechargeBonus(t *testing.T) {
 func TestCalculateAlipayRechargeBonus_EmptyConfig(t *testing.T) {
 	// 测试空配置
 	walletConfig := &config.WalletConfig{
+		RechargeBonusEnabled: true,
 		AliPayRechargeBonus: []config.AliPayRechargeBonusRule{},
 	}
 
@@ -85,4 +87,17 @@ func TestCalculateAlipayRechargeBonus_EmptyConfig(t *testing.T) {
 	assert.True(t, bonus.Equal(decimal.Zero), "nil配置应该返回零赠送金额")
 }
 
+func TestCalculateAlipayRechargeBonus_Disabled(t *testing.T) {
+	// 关闭赠送时，任意金额均不赠送
+	walletConfig := &config.WalletConfig{
+		RechargeBonusEnabled: false,
+		AliPayRechargeBonus: []config.AliPayRechargeBonusRule{
+			{RechargeAmount: 1000.00, BonusAmount: 50.00},
+			{RechargeAmount: 10000.00, BonusAmount: 800.00},
+		},
+	}
+	bonus := calculateAlipayRechargeBonus(decimal.NewFromFloat(10000.00), walletConfig)
+	assert.True(t, bonus.Equal(decimal.Zero), "关闭赠送时应返回零")
+}
+